Merge pull request #179 from dottedmag/master

Fix broken list-tracked-by -- list_tracked expects repository at $2

diff --combined vcsh
index e339cde862e8d7e63776368a2c02f0099a0bc01b,d9877b9f725903c408c59d99ce773fe29d38b13b..9a5d5e04113dfd2bfaaa67cabf853e3c8276a6b8
--- 1/vcsh
--- 2/vcsh
+++ b/vcsh
@@@ -264,7 -264,7 +264,7 @@@ list_tracked_helper() 
  }
  
  list_tracked_by() {
-       list_tracked $2
+       list_tracked '' $2
  }
  
  list_untracked() {
@@@ -425,14 -425,12 +425,14 @@@ use() 
  }
  
  which() {
 -      [ -e "$VCSH_COMMAND_PARAMETER" ] || fatal "'$VCSH_COMMAND_PARAMETER' does not exist" 1
 -      for VCSH_REPO_NAME in $(list); do
 -              for VCSH_FILE in $(get_files); do
 -                      echo "$VCSH_FILE" | grep -q "$VCSH_COMMAND_PARAMETER" && echo "$VCSH_REPO_NAME: $VCSH_FILE"
 -              done
 -      done | sort -u
 +      output=$(for VCSH_REPO_NAME in $(list); do
 +              get_files | grep -- "$VCSH_COMMAND_PARAMETER" | sed "s/^/$VCSH_REPO_NAME: /"
 +      done | sort -u)
 +      if [ -z "$output" ]; then
 +              fatal "'$VCSH_COMMAND_PARAMETER' does not exist" 1
 +      else
 +              echo "$output"
 +      fi
  }
  
  write_gitignore() {